Oregon Smoke Information

Map Notes:

The map above is not able to show all state air quality monitors. To see the whole set, go to the Air Quality Now tab below
and click on DEQ's Air Quality Index which will bring up a map with many additional state monitors. Round icons represent permanent state air quality monitors, triangular icons represent temporary smoke monitors (when deployed).

Monday, August 11, 2014

Watch for Unhealthy Smoke Levels in Jackson County

Jackson County Health and Human Services, Public Health Division
1005 E. Main St.
Medford, OR 97504
Phone: (541) 774-8206
Fax: (541) 774-7987

Date of release: Aug. 11, 2014 / 1:30 pm

CONTACT: Tanya Phillips, Health Promotion Manager, 541-770-7708

Jackson County health officials and DEQ urge people to watch for unhealthy smoke levels as the weather patterns are changing and may cause smoke levels to rise in Jackson County. It is important for people to be observant of the air quality during the wildfire season, smoke levels can rise and fall depending on weather factors including wind direction.

During a wildfire smoke event, Jackson County health officials and DEQ advise residents to take the following precautions:
  • Be aware of smoke concentrations in your area and avoid the places with highest concentrations.
  • Avoid smoke either by leaving the area or protecting yourself by staying indoors, and by closing windows and doors. 
  • Avoid strenuous outdoor activity in smoky conditions.
  • People exposed to smoky conditions and who suffer from asthma or other respiratory problems should follow their breathing management plans or contact their healthcare providers.
Check DEQ’s Air Quality Index to see real-time air monitoring data from monitors placed around Oregon: http://www.deq.state.or.us/aqi/index.aspx
Keep in mind that monitoring locations are limited and pollution levels may be higher in some areas, especially those closer to a wildfire.

Conduct a visual assessment: People can conduct a visual assessment of nearby smoke to quickly get a sense of air quality levels. Generally, if you can see up to 15 miles, the air quality is probably good. If you can see less than one mile, the air quality is very unhealthy and everyone should avoid outdoor activities.

Refer to the descriptions below for more information based on how far you can see in various conditions:
Between 5-15 miles: Air quality is moderate and beginning to deteriorate, and is generally healthy, except possibly for smoke sensitive persons. The general public should avoid prolonged exposure if conditions are smoky to the point where visibility is closer to the 5 mile range.

If under 5 miles: The air quality is unhealthy for young children, adults over age 65, pregnant women, and people with heart and/or lung disease, asthma or other respiratory illness. These people should minimize outdoor activity.

If under 3 miles: The air quality is unhealthy for everyone. Young children, adults over age 65, pregnant women, and people with heart and/or lung disease, asthma or other respiratory illness should avoid all outdoor activities.

If under 1 mile: The air quality is very unhealthy, and in some cases may be hazardous. Everyone should avoid all outdoor activities.

Additional Resources


  1. Why is there no data for Ashland? What is the air quality there?

  2. There is no permanent air quality monitor in Ashland. The monitor in Medford is the closest (12 miles away) and often has similar air quality levels as Ashland. If smoke conditions worsen, efforts will be made to see if a temporary monitor can be set up in Ashland, if needed. Also, see the link on this smoke blog under State Links, DEQ "Visibility and Your Health" for how to estimate smoke levels based on the 5-3-1 index. It is a good estimation technique.